In the midst of uncertain and unpredictable weather, improving your immune system is one only way to stay healthy.
To do so, the saying that you are what you eat has never been more true—eating the right foods and getting the proper nutrition can help your body protect itself and fight various diseases.
What you need are nutrient-dense foods, which contain nutrients and minerals your body will use to improve your health and wellness. While it doesn’t mean that it’ll prevent all diseases from entering your body, it can help give your body the ammunition it needs to fight them off.
That said, be sure to incorporate these eight immune system booster foods to guarantee great health all year long!
9 Immune System Booster Foods You Should Consume
If you want to start improving your immune system, food is a great way to start. It’s one thing you can immediately start on without affecting your daily routine—just changing what you consume every day.
Be sure to put these immune system booster foods to maintain a healthy diet:
1. Berries
such as blueberries, blackberries, and others. They provide potassium, magnesium, vitamin C, vitamin K, fiber, and prebiotics. Consuming them can improve your immune system by forming healthy cell functions and protecting you against inflammation.
2. Nuts and seeds
such as almonds, pecans, and others. They provide protein, fiber, healthy fats, vitamins, and minerals. Consuming them can help protect you against high blood pressure, high cholesterol, heart disease, and diabetes.
3. Green vegetables
such as spinach, kale, and others. They provide vitamin A, vitamin C, iron, magnesium, potassium, and calcium. Aside from improving your immune system, they can also help with vision, skin health, and reducing risks of cancer and heart diseases.
4. Spices
such as garlic, ginger, and others. They are a great source of antioxidants and can help lower the risks of cancer, heart disease, and respiratory diseases.
5. Red meat
is a great source of vitamin B-12, iron, protein, and zinc. Consuming it can help you produce new red blood cells faster, so that oxygen gets distributed from the lungs to the rest of the body smoothly. It can also help support your immune function.
6. Fish oil
has high levels of Omega 3 that can increase the activity among white blood cells to help fight off infection.
7. Olive oil
provides healthy fat and a large amount of antioxidants. Both can help protect your heart and brain, while also reducing inflammation in your body.
8. Yogurt
is rich in vitamin D that can stimulate your immune system to ward off diseases.
9. Tropical and Citrus Fruits
Apart from berries, tropical and citrus fruits such as papaya and orange are also the types of foods that boost your immune system. Incorporating this type of fruits into your diet can enhance overall health with their rich vitamins and antioxidants. Papaya for instance, strengthen the immune system and support immune boosting, making them smart choices for a robust and healthy immune system.
Read Also: Uh-Oh, What to Do If You Get Sick While Traveling
Other Ways to Boost Your Immune System
Food isn’t the only way to boost your immune system. For your body to work optimally, it also needs support from other aspects. This way, you can manage your health consistently.
Here are some other ways to boost your immune system to guarantee a balanced and healthy lifestyle:
1. Stress Management
Did you know that stress can raise your cortisol level, in turn weakening your immune system if they’re left that high for too long?
Furthermore, it can also damage your cells and elevates inflammation, leaving you susceptible to viruses and infections.
To make sure that your immune system doesn’t get affected, you can start looking into ways to relieve your stress. You can start with deep breath, meditation, or doing fun activities as a means of unwinding.
It may take some time to find what works for you, but don’t give up. Once you find the best way to manage it, you’ll be able to take better care of yourself.
2. Exercise Regularly
Exercising is a great way to increase blood and lymph flow as your muscles contract. Aside from that, it also increases the circulation of immune cells, thus distributing them at a higher rate and numbers.
The effect extends until the workout session is over. These immune cells continue to circulate faster for up to three hours after the exercise is completed, providing an extra time for the immune cells to identify foreign cells and keep you from getting sick.
If you’re not used to exercising regularly, you can start small by going on a light walk, doing yoga, or swimming. Once you start doing it regularly, you can gradually increase the intensity.
3. Get Enough Sleep
Last but not least, getting enough sleep is something that most people likely overlook when it comes to maintaining one’s health. Well, it’s actually very important.
The production of immune cells mostly happens when you’re sleeping, so when you don’t get enough sleep, that process is disrupted. Be sure to get enough sleep so your body can produce the amount of immune cells it needs to function optimally.
4. Practicing Correct Hand-Washing and Oral Hygiene
Practicing proper hand-washing and maintaining good oral hygiene are crucial for boosting your immune system. Hand-washing is essential in preventing infections, as it removes harmful bacteria and viruses that can enter your body through contaminated surfaces.
Regularly washing your hands with soap and water reduces the risk of illnesses and supports your immune response. Additionally, maintaining oral hygiene through brushing and flossing is equally important. Your mouth is a gateway to your body, and a clean oral environment prevents harmful bacteria from entering your bloodstream, strengthening your immune system’s defense against potential threats.
Read Also: Try These 9 Yoga Exercises for Beginners!
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